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[www] Mention -combine removal

Message ID alpine.LNX.2.00.1009171220190.28912@zhemvz.fhfr.qr
State New
Headers show

Commit Message

Richard Biener Sept. 17, 2010, 10:20 a.m. UTC 
Committed.

Richard.

2010-09-17  Richard Guenther  <rguenther@suse.de>

	* changes.html: Mention removal of -combine.
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Patch

Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.6/changes.html,v
retrieving revision 1.40
diff -u -r1.40 changes.html
--- changes.html	11 Sep 2010 13:48:25 -0000	1.40
+++ changes.html	17 Sep 2010 10:19:56 -0000
@@ -33,6 +33,11 @@ 
     rely on the incorrect behavior of cproj, then you can disable
     GCC's transformations using <code>-fno-builtin-cproj</code>. </li>
 
+    <li>The C-only intermodule optimization framework (IMA, enabled by
+    <code>-combine</code>) has been removed in favor of the new
+    generic link-time optimization framework (LTO) introduced
+    in <a href="../gcc-4.5/changes.html">GCC 4.5.0</a>.</li>
+
 </ul>
 
 <h2>General Optimizer Improvements</h2>